11442134233210 has 16 divisors (see below), whose sum is σ = 20610154252800. Its totient is φ = 4573673108176.

The previous prime is 11442134233171. The next prime is 11442134233213. The reversal of 11442134233210 is 1233243124411.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11442134233213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397558030 + ... + 397586809.

It is an arithmetic number, because the mean of its divisors is an integer number (1288134640800).

Almost surely, 2^{11442134233210} is an apocalyptic number.

11442134233210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11442134233210 is a deficient number, since it is larger than the sum of its proper divisors (9168020019590).

11442134233210 is a wasteful number, since it uses less digits than its factorization.

11442134233210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795146285.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 11442134233210 its reverse (1233243124411), we get a palindrome (12675377357621).

The spelling of 11442134233210 in words is "eleven trillion, four hundred forty-two billion, one hundred thirty-four million, two hundred thirty-three thousand, two hundred ten".